“…The Internal Audit Charter contains, among other things, the structure and position, responsibilities and authorities, code of ethics, and policies for the internal audit function. Tong, Mingzhu, and Feng (2014) conducted a study on BUMN in China that found that the quality of internal auditors plays an important role in controlling related transactions by controlling shareholders that have the potential to harm the interests of minority shareholders. Li, Sun, and Wang (2004) state that efficient internal control can, to some extent, prevent the company's controlling behavior from committing fraudulent actions as a result of agency problems, such as related transactions, manager's opportunistic behavior, and earnings management.…”